ORGANIZE. PROTECT. PERFORM.

🎖️ Protect cables from:

📌 Abrasion

📌Friction

📌Mechanical wear

📌Tangling

🎖️Applications:

Automotive | Electronics | Rail Transit | Industrial Automation | Energy Storage

In modern electrical and electronic systems, cable management is no longer only about organizing wires. Industries such as automotive, EV battery systems, industrial automation, telecommunications, rail transit, and consumer electronics require cable protection solutions that combine flexibility, abrasion resistance, lightweight structure, and easy installation.

One of the most widely used solutions is Expandable Braided Sleeving, also known as expandable braided cable sleeving or braided wire loom. Its unique expandable structure allows fast installation while providing reliable mechanical protection for wire harnesses and cable assemblies.

What Is Expandable Braided Sleeving?

Expandable braided sleeving is a protective tubular sleeve manufactured through a braided weaving process using materials such as PET, nylon, PPS, Nomex®, fiberglass, or other engineered yarns.

Unlike rigid tubing, the braided structure can expand significantly, allowing the sleeve to easily pass over connectors, terminals, or irregular cable bundles before contracting tightly around the harness.

This makes expandable braided sleeving an ideal choice for:

• Wire harness protection
• Cable bundling
• Abrasion resistance
• Cable organization
• Noise reduction
• Mechanical strain protection

Typical Applications of Expandable Braided Sleeving

Automotive Wire Harnesses

Modern vehicles contain increasingly complex electrical systems. Braided sleeving helps protect:

• Engine compartment wiring
• Dashboard harnesses
• EV high-voltage cables
• Sensor cables

Its lightweight and flexible properties make it ideal for automotive OEM applications.

Electric Vehicle (EV) Systems

EV battery systems require advanced cable protection solutions for:

• High-voltage cables
• Battery pack wiring
• Charging systems
• Power distribution assemblies

Expandable sleeving provides:

• Abrasion resistance
• Cable organization
• Lightweight protection
• Improved airflow

Industrial Automation

Automation equipment contains moving cables exposed to continuous bending and vibration.

Braided sleeving helps:

• Reduce cable wear
• Improve cable routing
• Protect against mechanical damage
• Simplify maintenance

Data Centers and Telecommunications

Cable organization is critical in modern networking systems.

Expandable braided sleeving improves:

• Cable identification
• Air circulation
• Installation appearance
• Harness management

while maintaining easy access for maintenance.

Visit www.upmheatshrink.com to learn more. Thanks.